CA2131610A1 - Medullary Drill Head - Google Patents

Medullary Drill Head

Info

Publication number
CA2131610A1
CA2131610A1 CA2131610A CA2131610A CA2131610A1 CA 2131610 A1 CA2131610 A1 CA 2131610A1 CA 2131610 A CA2131610 A CA 2131610A CA 2131610 A CA2131610 A CA 2131610A CA 2131610 A1 CA2131610 A1 CA 2131610A1
Authority
CA
Canada
Prior art keywords
drill head
medullary
medullary drill
revolution
drilling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2131610A
Other languages
French (fr)
Other versions
CA2131610C (en
Inventor
Christof Muller
Peter Christen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Synthes USA LLC
Original Assignee
Synthes USA LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Synthes USA LLC filed Critical Synthes USA LLC
Publication of CA2131610A1 publication Critical patent/CA2131610A1/en
Application granted granted Critical
Publication of CA2131610C publication Critical patent/CA2131610C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/164—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans intramedullary
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/1615—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72—Intramedullary pins, nails or other devices

Abstract

A drill head for medullary drilling is formed as a hollow body of revolution having cutting slots in its surface.
CA002131610A 1993-09-15 1994-09-07 Medullary drill head Expired - Lifetime CA2131610C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH02774/93-7 1993-09-15
CH02774/93A CH687228A5 (en) 1993-09-15 1993-09-15 Drill head.

Publications (2)

Publication Number Publication Date
CA2131610A1 true CA2131610A1 (en) 1995-03-16
CA2131610C CA2131610C (en) 2000-11-14

Family

ID=4241314

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002131610A Expired - Lifetime CA2131610C (en) 1993-09-15 1994-09-07 Medullary drill head

Country Status (10)

Country Link
US (1) US5690634A (en)
EP (1) EP0648477B1 (en)
JP (1) JP3325402B2 (en)
AU (1) AU669999B2 (en)
CA (1) CA2131610C (en)
CH (1) CH687228A5 (en)
DE (1) DE59409035D1 (en)
ES (1) ES2142367T3 (en)
FI (1) FI944270A (en)
NO (1) NO943416L (en)

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US7588577B2 (en) 2004-07-15 2009-09-15 Wright Medical Technology, Inc. Guide assembly for intramedullary fixation and method of using the same
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US9060820B2 (en) 2005-05-18 2015-06-23 Sonoma Orthopedic Products, Inc. Segmented intramedullary fracture fixation devices and methods
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KR20090049051A (en) 2006-06-30 2009-05-15 아테로메드, 아이엔씨. Atherectomy devices and methods
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US8403931B2 (en) * 2007-02-09 2013-03-26 Christopher G. Sidebotham Modular tapered hollow reamer for medical applications
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US8523866B2 (en) * 2007-02-09 2013-09-03 Christopher G. Sidebotham Modular tapered hollow reamer for medical applications
US8535316B2 (en) * 2007-02-09 2013-09-17 Randall J. Lewis Hollow reamer for medical applications
US8449545B2 (en) * 2007-02-09 2013-05-28 Christopher G. Sidebotham Low cost modular tapered hollow reamer for medical applications
US8236016B2 (en) 2007-10-22 2012-08-07 Atheromed, Inc. Atherectomy devices and methods
US8070762B2 (en) 2007-10-22 2011-12-06 Atheromed Inc. Atherectomy devices and methods
US8771283B2 (en) 2007-12-17 2014-07-08 Wright Medical Technology, Inc. Guide assembly for intramedullary fixation and method of using the same
US8062316B2 (en) 2008-04-23 2011-11-22 Avinger, Inc. Catheter system and method for boring through blocked vascular passages
US20100125253A1 (en) * 2008-11-17 2010-05-20 Avinger Dual-tip Catheter System for Boring through Blocked Vascular Passages
US9125562B2 (en) 2009-07-01 2015-09-08 Avinger, Inc. Catheter-based off-axis optical coherence tomography imaging system
JP2011523889A (en) 2008-06-10 2011-08-25 ソノマ・オーソペディック・プロダクツ・インコーポレーテッド Device, tool and method for fixing fractures
CA2738478A1 (en) 2008-09-26 2010-04-01 Sonoma Orthopedic Products, Inc. Bone fixation device, tools and methods
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US11382653B2 (en) 2010-07-01 2022-07-12 Avinger, Inc. Atherectomy catheter
FR2964851B1 (en) * 2010-09-21 2014-05-09 Neolix ENHANCED ENDODONTIC INSTRUMENT USING SLOT ALONG A CUTTING PORTION FOR PASSING A FLUID
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US9949754B2 (en) 2011-03-28 2018-04-24 Avinger, Inc. Occlusion-crossing devices
CH705550A1 (en) 2011-09-16 2013-03-28 Chirmat Sarl Surgical tool for boring the diaphyseal canal of long bones.
EP2765930B1 (en) 2011-10-13 2018-09-26 Atheromed, Inc. Atherectomy apparatus
EP3653151A1 (en) 2011-10-17 2020-05-20 Avinger, Inc. Atherectomy catheters and non-contact actuation mechanism for catheters
US9345406B2 (en) 2011-11-11 2016-05-24 Avinger, Inc. Occlusion-crossing devices, atherectomy devices, and imaging
US11406412B2 (en) 2012-05-14 2022-08-09 Avinger, Inc. Atherectomy catheters with imaging
WO2013172972A1 (en) 2012-05-14 2013-11-21 Avinger, Inc. Optical coherence tomography with graded index fiber for biological imaging
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US9498247B2 (en) 2014-02-06 2016-11-22 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
US11284916B2 (en) 2012-09-06 2022-03-29 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
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US9770278B2 (en) 2014-01-17 2017-09-26 Arthrex, Inc. Dual tip guide wire
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JP7061080B2 (en) 2016-06-30 2022-04-27 アビンガー・インコーポレイテッド Atherectomy catheter with a shaped distal tip
DE102016115634B4 (en) 2016-08-23 2019-05-23 G. Michael Hess Surgical tool
MX2020003481A (en) 2017-10-11 2020-12-07 Howmedica Osteonics Corp Humeral fixation plate guides.
RU187344U1 (en) * 2018-06-14 2019-03-01 Руслан Маратович Вахитов-Ковалевич Device for intraosseous osteosynthesis of long tubular bones
US11123086B1 (en) * 2019-01-04 2021-09-21 Innovative Medical Solutions LLC Cannulated modular magnetic glenoid reamer
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Also Published As

Publication number Publication date
JP3325402B2 (en) 2002-09-17
NO943416L (en) 1995-03-16
EP0648477B1 (en) 1999-12-29
EP0648477A3 (en) 1995-09-13
NO943416D0 (en) 1994-09-14
EP0648477A2 (en) 1995-04-19
AU7033794A (en) 1995-04-13
JPH0779984A (en) 1995-03-28
ES2142367T3 (en) 2000-04-16
CA2131610C (en) 2000-11-14
AU669999B2 (en) 1996-06-27
FI944270A0 (en) 1994-09-15
CH687228A5 (en) 1996-10-31
FI944270A (en) 1995-03-16
US5690634A (en) 1997-11-25
DE59409035D1 (en) 2000-02-03

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20140908